Stay updated with real-time air quality in Warwick, Rhode Island featuring accurate data on AQI, PM2.5, PM10, O3, NO2, SO2, and CO levels. Use our interactive map and detailed forecasts to monitor pollution trends, manage health risks, and plan your daily activities with confidence.
Live AQI (Air Quality Index)
21
Good
Warwick, Rhode Island
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
2.25 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
13.37 μg/m³
0
55
155
255
425
605+
23.45 ppb
0
55
71
86
201
201+
0.33 ppb
0
36
76
186
605
1005+
2.53 ppb
0
54
101
361
1250
2050+
0.13 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Warwick, Rhode Island
Warwick, Rhode Island
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AQI 21
Good
2.19μg/m³
PM2.5
12.95μg/m³
PM10
23.41ppb
O3
0.32ppb
SO2
2.60ppb
NO2
0.14ppm
CO
AQI 19
Good
2.28μg/m³
PM2.5
13.81μg/m³
PM10
20.60ppb
O3
0.34ppb
SO2
2.83ppb
NO2
0.11ppm
CO
AQI 23
Good
2.49μg/m³
PM2.5
14.75μg/m³
PM10
25.44ppb
O3
0.33ppb
SO2
2.30ppb
NO2
0.16ppm
CO
AQI 19
Good
2.41μg/m³
PM2.5
13.32μg/m³
PM10
20.60ppb
O3
0.42ppb
SO2
2.47ppb
NO2
0.16ppm
CO
AQI 24
Good
2.38μg/m³
PM2.5
13.01μg/m³
PM10
26.01ppb
O3
0.45ppb
SO2
2.57ppb
NO2
0.17ppm
CO
AQI 20
Good
2.21μg/m³
PM2.5
10.03μg/m³
PM10
21.56ppb
O3
0.42ppb
SO2
2.51ppb
NO2
0.16ppm
CO
Air quality and pollutant data for Rhode Island, USA are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.
Source: Ambee Data Sources
The air quality information for Warwick, Rhode Island is updated every hour for accuracy.
In the past 24 hours, the air quality in Warwick, Rhode Island was at its worst at 05:00:00 on 2026-11-12.
In the last 24 hours, the best air quality in Warwick, Rhode Island was observed at 11:00:00 on 2026-11-12.
As of now, the AQI in Warwick, Rhode Island is 21, indicating Good conditions.
Warwick, Rhode Island air has the highest levels of O3.
Poor air quality in Warwick, Rhode Island means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Warwick, Rhode Island are currently 2.25 μg/m3.
The PM10 concentration in Warwick, Rhode Island is 13.366 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Warwick, Rhode Island is 0.133 ppm.
Currently, Warwick, Rhode Island has a sulfur dioxide (SO2) concentration of 0.328 ppb.
The current ozone (O3) level in Warwick, Rhode Island at the moment is 23.453 ppm.
Nitrogen dioxide (NO2) level in Warwick, Rhode Island at the moment is 2.528 ppb.
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